KR200372406Y1 - The integrated communication system - Google Patents

Abstract

The present invention relates to a unified communication system, the configuration is a common bus for transmitting and receiving signals, connected to the common bus to transmit and receive signals and a phone line connection card for controlling the signal of the phone call is built in the first local central processing unit And a telephone line connection and key card for controlling a signal of a telephone call and a manipulation signal of a key phone by connecting to the common bus, and having a second local central processing unit therein; Speaker and alarm card to control the selection of speakers in the ship and emergency alarm signal by the built-in local central processing unit, and to send and receive signals by connecting to the common bus and to control the input audio signal by the built-in 4 local central processing unit. Audio input card, connected to the common bus to transmit and receive signals, and the fifth local CPU is built in Trunk card that controls the signal that connects the telephone with the ship's telephone, and connects to the common bus to transmit and receive the signal, and the 6th local central processing unit is built-in to detect the tone, sound and sound, memory, communication with external devices, emergency Service card to control the alarm signal and the signal connected to the common bus to transmit and receive the signal, the main central processing unit is built in the telephone line connection card, telephone line connection and key card, speaker & alarm card, audio input card, trunk card, service card An integrated controller including all main control cards for controlling all operations of the controller, a power supply for supplying power to the integrated controller, selection of a broadcast zone and emergency broadcast, external radio / cassette broadcast and manual / automatic emergency alarm signals. In-board speaker selection & radio / cassette selection unit and connected to the integrated controller to transmit signals A terminal unit connected to the on-board speaker selection & radio / cassette selection unit to receive a signal, a terminal unit connected to an external device to transmit and receive a signal, and an amplification of an operation signal transmitted from the integrated controller to the terminal unit It includes an amplifier to monitor the power supplied to the entire system, monitor the signal output from the amplifier, and controls the speaker volume, it is easy to quickly respond to various situations and grasp the overall situation, It improves the safety and reliability of, and can improve the efficiency of work.

Description

Integrated communication system

The present invention relates to an integrated communication system, and more specifically, by integrating and operating a system that is separately installed in various places according to each purpose in a vessel into one system, it is possible to quickly respond to various situations and to grasp the overall situation. The present invention relates to an integrated communication system that can easily improve the safety and reliability of operation, and improve the efficiency of the work because the work of each situation is processed quickly in one place.

In general, a ship is a structure that transports people and cargo by traveling on water, and wherever water exists, it can move a large amount of people or objects at low cost anywhere in the world. In addition, with the development of science and technology, ships are becoming larger and faster. On the other hand, the number of people who maintain and manage the ship is getting smaller and there is a situation where a small number of people operate a large ship and must respond quickly to various situations.

Therefore, various communication devices are installed inside and outside of a ship. In the related art, an automatic switching system, an onboard broadcasting system, and an emergency alarm system, which play a pivotal role in communication, are separated from each other to operate one device. In order to move to the installation place for the purpose, it is difficult to quickly take action in each situation, it is difficult to grasp the overall situation, and it is difficult to manage a large amount of equipment with a small number of people because of the need to install multiple equipment.

The present invention is intended to solve the conventional problems as described above, multi-party calls in the vessel, communication with the external telephone, telephone exchange function to operate the same as in-vehicle broadcast by telephone, onboard the vessel The broadcasting system function to select and broadcast the broadcasting zone and the emergency alarm system function to activate the alarm of smoke occurrence, fire emergency and emergency in the auto / manual mode in the ship as a system. It is to provide a unified communication system that can be coped quickly and work can be done in a single place.

1 is a schematic diagram schematically showing a form in which each conventional device is used separately.

Figure 2 is a schematic diagram showing a form of the present invention to integrate and control each device.

3 is a block diagram of the present invention.

4 is a configuration diagram of the integrated controller of FIG.

5 is a front view of an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

10. Integrated Controller 20. Power Supply

30. Speaker Selection & Radio / Cassette Selection Section 40. Terminal Section

50. Amplifier 60. Monitor

According to an aspect of the present invention for achieving the above object, the integrated communication system is a common bus for transmitting and receiving signals, connected to the common bus to transmit and receive signals and the first local central processing unit has a built-in phone call Telephone line connection card for controlling the signal of the phone, and connected to the common bus to send and receive signals, and the second local central processing unit is built-in telephone line connection and key card to control the signal of the telephone call and the operation signal of the key phone, the common bus Connected to transmit and receive signals, and a third local central processing unit is built-in, the speaker & alarm card that controls the selection of speakers in the ship and emergency alarm signals, and the fourth local central processing unit is connected to the common bus to transmit and receive signals. An audio input card for controlling an input audio signal, connected to the common bus to transmit and receive a signal, and a fifth Trunk card to control signals that connect the external telephone and the ship's telephone with a built-in Curl central processing unit, connected to the common bus to transmit and receive signals, and the sixth local central processing unit is built-in tone detection, tone and sound generation, Memory, communication with external devices, service card for controlling emergency alarm signal, and connected to the common bus to transmit and receive signals, and the main central processing unit is built-in, the telephone line connection card, telephone line connection & keyphone card, speaker & alarm card, audio An integrated controller including all input cards, trunk cards, and main control cards to control all operations of the service card, a power supply for supplying power to the integrated controller, selection of broadcast zones and emergency broadcasts, and external radio / cassette broadcasting And an onboard speaker selection and radio / cassette selection unit for generating a manual / automatic emergency alarm signal; A terminal unit connected to the sum controller to transmit and receive signals, a terminal unit connected to the speaker selection & radio / cassette selection unit on the ship to receive a signal, and a terminal unit connected to an external device to transmit and receive a signal, and an integrated controller connected to the terminal unit And an amplifying unit for amplifying the operation signal transmitted from the monitor and power supplied to the entire system, a monitor unit for monitoring the signal output from the amplifying unit, and controlling a speaker volume.

Hereinafter, an integrated communication system according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

2 to 5 show an integrated communication system according to an embodiment of the present invention, Figure 2 is a schematic diagram showing a form of the present invention integrated control each device, Figure 3 is a block diagram of the present invention 4 is a configuration diagram of the integrated controller of FIG. 3, and FIG. 5 is a diagram illustrating a front view of an embodiment of the present invention.

In the drawings, reference numeral 1 denotes an external telephone, 2 denotes an automatic telephone keyphone, 3 denotes an onboard microphone, and 4 denotes an onboard speaker.

As shown in FIGS. 2 to 5, the integrated communication system includes an integrated controller 10, a power supply unit 20, a speaker selection & radio / cassette selection unit 30, a terminal unit 40, and an amplifier unit. 50 and a monitor 60 are included.

The integrated controller 10 includes a common bus 11, a telephone line connection card 12 incorporating a first local central processing unit 12a, and a telephone line connection & keyphone incorporating a second local central processing unit 13a. Speaker & alarm card 14 with card 13, third local central processing unit 14a, audio input card 15 with fourth local central processing unit 15a, and fifth local A trunk card 16 with a central processing unit 16a, a service card 17 with a sixth local central processing unit 17a, and a main control card 18 with a main central processing unit 18a. ) Is included.

The common bus (11) includes a telephone line connection card (12), a telephone line connection & key card (13), a speaker & alarm card (14). The audio input card 15, the trunk card 16, the service card 17, and the main control card 18 are commonly connected to transmit and receive signals from each card.

The telephone line connection card 12 has a first local central processing unit 12a therein, which transmits the outgoing signal and the button press information of the outgoing telephone and transmits the signal through the common bus 11 in the integrated controller 10 connected thereto. The main central processing unit 18a, which is transmitted to the main control card 18 and is again embedded in the main control card 18, presses a button of the calling telephone through the service card 17 to receive a signal received from the telephone line connection card 12. After the information is decrypted, it processes and controls a series of actions that identify the receiving phone and connect it to the receiving phone.

The telephone line connection & key card card 13 has a second local central processing unit (13a) is built in the operation of the automatic telephone key phone (2) with the telephone call connection function, select the broadcasting zone in the vessel, broadcast in the vessel, emergency alarm signal Will be in charge of the processing.

The speaker & alarm card 14 is the third local central processing unit 14a to process the signal of the on-board broadcast speaker group selection, fire alarm, smoke alarm, emergency alarm.

The audio input card 15 is equipped with a fourth local CPU 15a to process input signals of the microphone 3 or radio / cassette and external audio input signals.

The trunk card 16 is equipped with a fifth local central processing unit 16a to process a signal for connecting an external telephone with an inboard ship telephone.

The service card 17 includes a sixth local CPU 17a to generate and process tone signals, tone and sound generation, memory, communication with external devices, and emergency alarm signals.

The memory downloads, stores, and plays the call announcement, music, and ring back tone from an external device.

Communication with the external device uses a communication port of RS232 / RS422.

The emergency alarm can be operated automatically and manually and can change the sound of the alarm so as to know what the emergency condition is.

First of all, the alarm of automatic emergency is 1100Hz square wave repeats on / off 7 times at intervals of 1 second, and the state of ON continues for 7 seconds, and the state of OFF is repeated for 3 seconds, so that an emergency switch Press to know that an emergency has occurred.

Then, manual operation outputs an alarm signal of 1100 Hz square wave when the button is pressed, and when the button is released, the alarm signal is turned off, repeatedly pressing and releasing the button to notify the outside of the emergency condition.

The fire occurrence alarm is then repeated at intervals of 0.25 seconds between 1100 Hz and 1300 Hz.

The smoke alarm then repeats the 400 Hz signal at 1.5 second intervals.

Then, the phone generates a busy signal and a phone sound signal of 425 Hz.

The main control card 18 has a main central processing unit 18a built therein so that the telephone line connection card 12, telephone line connection & key card card 13, speaker & alarm card 14, audio input card 15, All operations are controlled while transmitting and receiving signals through the trunk card 16, the service card 17, and the common bus 11.

The power supply unit 20 supplies power to the integrated controller 10 to operate.

The speaker selection & radio / cassette selection unit 30 generates a selection of a broadcasting zone in the ship, an external radio / cassette broadcasting and a manual / automatic emergency alarm signal.

The terminal unit 40 is connected to the integrated controller 10 as a function of connecting various signals to transmit and receive signals, and is connected to the onboard speaker selection & radio / cassette selection unit 30 to receive signals and external devices. In and out of the automatic telephone key phone (2), the external telephone (1), the microphone in the ship (3) transmits and receives a signal, and transmits the signal to the amplifier 50, the speaker 4 in the ship.

The amplifier 50 amplifies the signal transmitted through the terminal unit 40 and transmits it to the monitor unit 60.

The monitor 60 monitors the signal output from the amplifier 50 and controls the speaker volume.

The integrated communication system according to the embodiment of the present invention having the above configuration is operated as follows.

Lifting a telephone for a telephone call in the ship, the telephone connected to the terminal 40 transmits a signal and receives a signal from the telephone line connection card 12 of the integrated controller 10 connected to the terminal and the telephone line by the received signal. The connection card 12 is operated to be connected to the other phone to make a phone call.

In addition, the automatic telephone key phone 2 is connected via a telephone line connection & key card card 13 and the terminal unit 40 installed in the integrated controller 10 to select the broadcasting zone within the vessel, broadcast within the vessel, telephone call connection, The function of the emergency alarm signal can be operated. Thus, it is possible to control many other functions in one place, thereby increasing the efficiency of work and integrating management.

In addition, when a call signal is received in the vessel from the external telephone 1 outside the vessel, the trunk card 16 installed in the integrated controller 10 operates to connect the external telephone with the internal telephone.

In addition, the present invention connects an external radio / cassette and a microphone 3 to the audio input card 15 to transmit the sound of the radio / cassette and the microphone 3 through the speaker 4 in the ship. The signal received by the audio / input card 15 from the audio / cassette and microphone 3 is transmitted to the speaker & alarm card 14 to be sounded by the speaker 4 in the ship.

Then, when the emergency occurrence alarm is activated by automatic or manual from the outside, the speaker & alarm card 14 receives and controls the emergency alarm signal and the sound is transmitted to the speaker 4 in the ship via the amplifier 50. .

The present invention is a telephone exchange function as described above, in-board broadcast system function. By configuring the function of the emergency alarm system into one system, it is possible to respond quickly to various situations, to quickly understand the situation, and to work in one place to improve work efficiency.

As described above, according to the integrated communication system according to the present invention, by integrating and operating the systems that are separately installed in various places in the vessel into one system, it is easy to quickly respond to various situations and grasp the overall situation, It improves safety and reliability, and can improve work efficiency.

Although the present invention has been described with reference to the embodiments illustrated in the accompanying drawings, it is intended to be understood by those skilled in the art that various modifications and equivalent embodiments are possible. Therefore, the true scope of protection of the present invention should be defined only by the appended claims.

Claims (1)

A common bus that delivers incoming signals, A telephone line connection card connected to the common bus to transmit and receive signals and having a first local central processing unit therein to control a signal of a telephone call; A telephone line connection & key card for connecting to the common bus to transmit and receive signals and controlling a signal of a telephone call and an operation signal of a key phone with a second local central processing unit; A speaker & alarm card connected to the common bus to transmit and receive signals and a third local central processing unit to control the selection of a speaker in the ship and an emergency alarm signal, An audio input card connected to the common bus to transmit and receive a signal and control an input audio signal with a built-in fourth local CPU; A trunk card connected to the common bus to transmit and receive signals, and having a fifth local central processing unit therein to control a signal connecting an external telephone and an in-ship telephone; A service card connected to the common bus to transmit / receive signals and have a sixth local central processing unit embedded therein to detect tone detection, tone and sound generation, memory, communication with external devices, and emergency alarm signals; and Connected to the common bus to transmit and receive signals, and the main central control unit is built in the main control to control all operations of the telephone line connection card, telephone line connection & keyphone card, speaker & alarm card, audio input card, trunk card, service card Card, Integrated controller including all; A power supply unit supplying power to the integrated controller; In-board speaker selection & radio / cassette selection for the selection of broadcast zones and emergency broadcasts, external radio / cassette broadcasting and manual / automatic emergency alarm signals; A terminal unit connected to the integrated controller to transmit and receive a signal, connected to the in-board speaker selection & radio / cassette selection unit to receive a signal, and connected to an external device to transmit and receive a signal; An amplifier connected to the terminal unit and amplifying an operation signal transmitted from an integrated controller; And A monitor unit for monitoring the power supplied to the entire system, monitoring the signal output from the amplifier unit, and controlling the speaker volume; Unified communication system, characterized in that configured to include.